Hey Morgrace!
I have a 7 year old this year, too. Your plan looks good. If it becomes too up and down for you, you could always stay at one location through 2 subjects before moving.
I also have a 5 year old this year, and our “schedule” basically will be like this:
All together
2nd grade work with Mom/Kindergarten activity time
Kindergarten work with Mom/2nd grade independent work
All together
2nd grade work with Mom/Kindergarten activity time
Kindergarten work with Mom/2nd grade independent work
Poetry (together)
This keeps things flowing but I can choose which subject based on individual needs for the day. Also, I will save literature for after lunch. We have traditionally had storytime in early afternoon since I brought my babies home from the hospital, so it just makes sense to continue that tradition with our Literature.
Have a great school year!! (When will you start?)